From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 32D14C433EF for ; Thu, 14 Oct 2021 20:15:49 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id DCC2461027 for ; Thu, 14 Oct 2021 20:15:48 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org DCC2461027 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ravnborg.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 362846E1F6; Thu, 14 Oct 2021 20:15:48 +0000 (UTC) Received: from mx2.smtp.larsendata.com (mx2.smtp.larsendata.com [91.221.196.228]) by gabe.freedesktop.org (Postfix) with ESMTPS id E037A6E1F6 for ; Thu, 14 Oct 2021 20:15:45 +0000 (UTC) Received: from mail01.mxhotel.dk (mail01.mxhotel.dk [91.221.196.236]) by mx2.smtp.larsendata.com (Halon) with ESMTPS id 87b94682-2d2b-11ec-ac3c-0050568cd888; Thu, 14 Oct 2021 20:15:52 +0000 (UTC) Received: from ravnborg.org (80-162-45-141-cable.dk.customer.tdc.net [80.162.45.141]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: sam@ravnborg.org) by mail01.mxhotel.dk (Postfix) with ESMTPSA id CE7C2194B6D; Thu, 14 Oct 2021 22:15:51 +0200 (CEST) Date: Thu, 14 Oct 2021 22:15:42 +0200 X-Report-Abuse-To: abuse@mxhotel.dk From: Sam Ravnborg To: Cai Huoqing Cc: Thierry Reding , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] drm/panel: ej030na: Make use of the helper function dev_err_probe() Message-ID: References: <20210916104225.11111-1-caihuoqing@baidu.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210916104225.11111-1-caihuoqing@baidu.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Cai, On Thu, Sep 16, 2021 at 06:42:24PM +0800, Cai Huoqing wrote: > When possible use dev_err_probe help to properly deal with the > PROBE_DEFER error, the benefit is that DEFER issue will be logged > in the devices_deferred debugfs file. > And using dev_err_probe() can reduce code size, and the error value > gets printed. > > Signed-off-by: Cai Huoqing Thanks for updating the panel drivers to use dev_err_probe(). I have applied all patches to drm-misc-next (11 in total + one white space fix). The patches will show up in -next in 1-2 weeks. Sam